205044504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{64237}}^1$

素因数の和:64272

約数の個数: 64

約数和(自身を含む): 616684800

約数和(自身を除く): 411640296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 64237, 128474, 192711, 256948, 385422, 449659, 513896, 770844, 899318, 1220503, 1348977, 1541688, 1798636, 2441006, 2697954, 3597272, 3661509, 4882012, 5395908, 7323018, 8543521, 9764024, 10791816, 14646036, 17087042, 25630563, 29292072, 34174084, 51261126, 68348168, 102522252, 205044504]

約数ペア:

[(1, 205044504), (2, 102522252), (3, 68348168), (4, 51261126), (6, 34174084), (7, 29292072), (8, 25630563), (12, 17087042), (14, 14646036), (19, 10791816), (21, 9764024), (24, 8543521), (28, 7323018), (38, 5395908), (42, 4882012), (56, 3661509), (57, 3597272), (76, 2697954), (84, 2441006), (114, 1798636), (133, 1541688), (152, 1348977), (168, 1220503), (228, 899318), (266, 770844), (399, 513896), (456, 449659), (532, 385422), (798, 256948), (1064, 192711), (1596, 128474), (3192, 64237)]